use crate::nips::nip17::{self, Message};
use anyhow::Result;
use nostr_sdk::prelude::*;

/// Sends a private message.
/// The SDK will automatically handle the NIP-17 (modern) or NIP-04 (legacy) logic.
pub async fn send_private_message(
    client: &Client,
    receiver_pubkey: &str,
    message: &str,
) -> Result<EventId> {
    let receiver = PublicKey::parse(receiver_pubkey)?;
    nip17::send_dm(client, receiver, message).await
}

/// Fetches all private messages between the user and a specific contact.
pub async fn get_private_messages(client: &Client, contact_npub: &str) -> Result<Vec<Message>> {
    nip17::get_dm_messages(client, contact_npub).await
}